/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraStackEditorData.h
Gets a stack entry's display name. Returns null if none is found.
const [FText](API\Runtime\Core\Internationalization\FText) * GetStackEntryDisplayName ( const [FString](API\Runtime\Core\Containers\FString) & StackEntryKey ) const